Diana Flatsoussis
Behavior Technician • Des Plaines, IL
Professional Overview & Biography Verified Profile Summary
Diana Flatsoussis is a registered healthcare professional specializing in Behavior Technician in Des Plaines, IL. Practice services are available at 1645 S RIVER RD STE 10 under active NPI credentials.
Practice Location & Contact Primary Location
1645 S River Rd Ste 10
Des Plaines, IL 600182206
Specialty Benchmarks & Practice Insights
Comparative analytics for Behavior Technician in Des Plaines, IL
Practicing in Des Plaines, IL (9375 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-07-27NUCC Taxonomy Code: 106S00000X
The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Behavior Technician
Behavior Technician
Behavior Technician
Behavior Analyst
Behavior Technician
Behavior Technician
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 1645 S RIVER RD STE 10, DES PLAINES, IL 600182206 (Tel: 3312298839)
Registered at 1645 S RIVER RD, DES PLAINES, IL 600182206
Recorded as DIANA FLATSOUSSIS
Behavior Technician
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
1645 S River Rd
Des Plaines, IL 600182206
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